fix(menu): network picker blank rows — compact mode for networkmanager_dmenu (item 22)

Source-read of the pinned networkmanager_dmenu 2.6.2: with
compact = False (what our config.ini set) the script inserts literal
empty rows as separators between the ethernet/wifi/VPN sections —
the nameless entries Bernardo saw on the Latitude. compact = True
drops the separators and uses the unpadded row format, which also
renders better in rofi's proportional font than space-aligned columns.

Known residual, documented in config comment + HARDWARE-QUEUE: a
hidden-SSID AP still renders one nameless row (sec+bars only; the
name dedup keeps exactly one, and no config option filters it). If the
V3 retest still shows it, the follow-up is a small source patch
skipping empty-name APs in create_ap_list.

Verified: V0; V1 (rendered config.ini shows compact = True). Behavior
needs Wi-Fi hardware — V3 queued on the Latitude.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

modules/home/rofi.nix

@@ -641,13 +641,19 @@ in
     # connection drops to nmtui in the configured terminal. force: the tool
     # writes a default config on first run, so an unmanaged file may already
     # sit at this path — we fully own it, so overwrite rather than abort.
+    # compact: with False the script inserts EMPTY rows as section
+    # separators (eth/wifi/vpn) — blank entries in a themed picker read as
+    # breakage (item 22). True drops them and uses the unpadded row format,
+    # which also sits better in rofi's proportional font than the
+    # space-aligned columns. (A hidden-SSID AP still renders one nameless
+    # row — sec+bars only; not filterable via config, dedup keeps one.)
     xdg.configFile."networkmanager-dmenu/config.ini" = {
       force = true;
       text = ''
         [dmenu]
         dmenu_command = rofi
         rofi_highlight = True
-        compact = False
+        compact = True
         wifi_chars = ▂▄▆█
 
         [editor]